rucpk.ru - robtex.com
rucpk.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::ac43:8437🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:cb7🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.12.183Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.132.55🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | elaine.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a98🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elaine.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c098🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | elaine.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2098🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | elaine.ns.cloudflare.com | ||||||
| A | 108.162.192.152🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elaine.ns.cloudflare.com | ||||||
| A | 172.64.32.152🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elaine.ns.cloudflare.com | ||||||
| A | 173.245.58.152🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elaine.ns.cloudflare.com | ||||||
| NS | leo.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cf1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leo.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3f1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | leo.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23f1🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | leo.ns.cloudflare.com | ||||||
| A | 108.162.195.241🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leo.ns.cloudflare.com | ||||||
| A | 162.159.44.241Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leo.ns.cloudflare.com | ||||||
| A | 172.64.35.241🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leo.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.12.183, 172.67.132.55 | ||||||
| IPv6 hints | 2606:4700:3036::ac43:8437, 2606:4700:3037::6815:cb7 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=222, name=cloudflare-ech.com | ||||||
| SOA | elaine.ns.cloudflare.comdns@cloudflare.com serial=2402349574 | ||||||
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4068836 | ||||||
Previously MX for
rucpk.ru |
Same first word
rucpk.ru |
Similar names
ruckp.org |
rpcuk.com |
prukc.com |
pcruk.com |
cpruk.com |
pkucr.com |
crpuk.com |
rcpuk.com |
ruckp.de |
ukpcr.com |
ukrpc.com |
ukcpr.com |
ukprc.com |
rpuck.com |
DNS History
18 records (6 active, 12 former)
●NSelaine.ns.cloudflare.com2026-04-12 → 2026-05-11 · 3 obs
○ 2017-08-14 09:34:18
● 2026-04-12 01:22:20
● 2026-05-11 14:34:24
● 2026-04-12 01:22:20
● 2026-05-11 14:34:24
●NSleo.ns.cloudflare.com2026-04-12 → 2026-05-11 · 3 obs
○ 2017-08-14 09:34:18
● 2026-04-12 01:22:20
● 2026-05-11 14:34:24
● 2026-04-12 01:22:20
● 2026-05-11 14:34:24
○NSns2259.hostgator.com2015-05-30 → 2016-04-05 · 4 obs
● 2015-05-30 15:20:38
● 2016-04-05 00:07:58
○ 2017-02-12 16:15:56
○ 2026-05-11 14:34:24
● 2016-04-05 00:07:58
○ 2017-02-12 16:15:56
○ 2026-05-11 14:34:24
○NSns2260.hostgator.com2015-05-30 → 2016-04-05 · 4 obs
● 2015-05-30 15:20:38
● 2016-04-05 00:07:58
○ 2017-02-12 16:15:56
○ 2026-05-11 14:34:24
● 2016-04-05 00:07:58
○ 2017-02-12 16:15:56
○ 2026-05-11 14:34:24
○NSns3.nic.ru2017-02-12 → 2017-08-14 · 5 obs
○ 2016-04-05 00:07:58
● 2017-02-12 16:15:56
● 2017-08-14 09:34:18
○ 2026-04-12 01:22:20
○ 2026-05-11 14:34:24
● 2017-02-12 16:15:56
● 2017-08-14 09:34:18
○ 2026-04-12 01:22:20
○ 2026-05-11 14:34:24
○NSns4.nic.ru2017-02-12 → 2017-08-14 · 5 obs
○ 2016-04-05 00:07:58
● 2017-02-12 16:15:56
● 2017-08-14 09:34:18
○ 2026-04-12 01:22:20
○ 2026-05-11 14:34:24
● 2017-02-12 16:15:56
● 2017-08-14 09:34:18
○ 2026-04-12 01:22:20
○ 2026-05-11 14:34:24
○NSns6649.hostgator.com2015-05-30 → 2016-04-05 · 4 obs
● 2015-05-30 15:20:38
● 2016-04-05 00:07:58
○ 2017-02-12 16:15:56
○ 2026-05-11 14:34:24
● 2016-04-05 00:07:58
○ 2017-02-12 16:15:56
○ 2026-05-11 14:34:24
○NSns8.nic.ru2017-02-12 → 2017-08-14 · 5 obs
○ 2016-04-05 00:07:58
● 2017-02-12 16:15:56
● 2017-08-14 09:34:18
○ 2026-04-12 01:22:20
○ 2026-05-11 14:34:24
● 2017-02-12 16:15:56
● 2017-08-14 09:34:18
○ 2026-04-12 01:22:20
○ 2026-05-11 14:34:24
○MXmx01.nicmail.ru2017-02-12 → 2017-08-14 · 5 obs
○ 2016-04-05 00:07:58
● 2017-02-12 16:15:56
● 2017-08-14 09:34:18
○ 2026-04-12 01:22:20
○ 2026-05-11 14:34:24
● 2017-02-12 16:15:56
● 2017-08-14 09:34:18
○ 2026-04-12 01:22:20
○ 2026-05-11 14:34:24
○MXmx02.nicmail.ru2017-02-12 → 2017-08-14 · 5 obs
○ 2016-04-05 00:07:58
● 2017-02-12 16:15:56
● 2017-08-14 09:34:18
○ 2026-04-12 01:22:20
○ 2026-05-11 14:34:24
● 2017-02-12 16:15:56
● 2017-08-14 09:34:18
○ 2026-04-12 01:22:20
○ 2026-05-11 14:34:24
○MXmx03.nicmail.ru2017-02-12 → 2017-08-14 · 5 obs
○ 2016-04-05 00:07:58
● 2017-02-12 16:15:56
● 2017-08-14 09:34:18
○ 2026-04-12 01:22:20
○ 2026-05-11 14:34:24
● 2017-02-12 16:15:56
● 2017-08-14 09:34:18
○ 2026-04-12 01:22:20
○ 2026-05-11 14:34:24
○MXrucpk.ru2015-05-30 → 2016-04-05 · 4 obs
● 2015-05-30 15:20:38
● 2016-04-05 00:07:58
○ 2017-02-12 16:15:56
○ 2026-05-11 14:34:24
● 2016-04-05 00:07:58
○ 2017-02-12 16:15:56
○ 2026-05-11 14:34:24
●A104.21.12.1832026-04-12 → 2026-05-11 · 3 obs
○ 2017-08-14 09:34:18
● 2026-04-12 01:22:20
● 2026-05-11 14:34:24
● 2026-04-12 01:22:20
● 2026-05-11 14:34:24
●A172.67.132.552026-04-12 → 2026-05-11 · 3 obs
○ 2017-08-14 09:34:18
● 2026-04-12 01:22:20
● 2026-05-11 14:34:24
● 2026-04-12 01:22:20
● 2026-05-11 14:34:24
○A192.185.236.1642015-05-30 → 2016-04-05 · 4 obs
● 2015-05-30 15:20:38
● 2016-04-05 00:07:58
○ 2017-02-12 16:15:56
○ 2026-05-11 14:34:24
● 2016-04-05 00:07:58
○ 2017-02-12 16:15:56
○ 2026-05-11 14:34:24
○A195.208.1.1042017-02-12 → 2017-08-14 · 5 obs
○ 2016-04-05 00:07:58
● 2017-02-12 16:15:56
● 2017-08-14 09:34:18
○ 2026-04-12 01:22:20
○ 2026-05-11 14:34:24
● 2017-02-12 16:15:56
● 2017-08-14 09:34:18
○ 2026-04-12 01:22:20
○ 2026-05-11 14:34:24
●A2606:4700:3036::ac43:84372026-04-12 → 2026-05-11 · 3 obs
○ 2017-08-14 09:34:18
● 2026-04-12 01:22:20
● 2026-05-11 14:34:24
● 2026-04-12 01:22:20
● 2026-05-11 14:34:24
●A2606:4700:3037::6815:cb72026-04-12 → 2026-05-11 · 3 obs
○ 2017-08-14 09:34:18
● 2026-04-12 01:22:20
● 2026-05-11 14:34:24
● 2026-04-12 01:22:20
● 2026-05-11 14:34:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| rucpk.ru | leo.ns.cloudflare.com, elaine.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.152
NS records: leo.ns.cloudflare.com, elaine.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rucpk.ru (unsigned zone)
⏱️ Timing
Total: 671ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.12.183, 172.67.132.55 |
| AAAA | 2 | 2606:4700:3036::ac43:8437, 2606:4700:3037::6815:cb7 |
| NS | 2 | elaine.ns.cloudflare.com, leo.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | elaine.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
rucpk.ru points to four IP numbers: 2606:4700:3036::ac43:8437, 2606:4700:3037::6815:cb7, 104.21.12.183 and 172.67.132.55.
Other host names including rodi.tv, www.carurac.com, armedforcestrust.com, designzillas.com and www.cnn.com.my share IP numbers with rucpk.ru.
Name Servers
rucpk.ru's delegation uses two name servers, elaine.ns.cloudflare.com and leo.ns.cloudflare.com.
rucpk.ru shares the same name server setup as other domains, for example de-deshevshe.com.ua, remelectro.ru, detki72.ru, tereze-shkola.ru and ra-mega.ru.
rucpk.ru at least partially shares name servers with other domains, including qianqian6.com, yb3.xyz, unifiedprocessadministration.pro, ffkk66.com and meadowbrookinnovation.space.
these name servers are commonly used together with erin.ns.cloudflare.com, phoenix.ns.cloudflare.com and mario.ns.cloudflare.com.
Host names with six IP numbers:
elaine.ns.cloudflare.com points to: 2606:4700:50::adf5:3a98, 2803:f800:50::6ca2:c098, 2a06:98c1:50::ac40:2098, 108.162.192.152, 172.64.32.152 and 173.245.58.152.
leo.ns.cloudflare.com points to: 2606:4700:58::a29f:2cf1, 2803:f800:50::6ca2:c3f1, 2a06:98c1:50::ac40:23f1, 108.162.195.241, 162.159.44.241 and 172.64.35.241.